The FTG's are good. They're much better than Dewalt.
Armana makes some that are $30 each, with carbide countersink (although I'm not sure why you need carbide for a tapered wood bit).
Snappy has great bits, with adjustable depth stops, but I find them way too heavy for a bit and if I accidentally snap a bit from not letting it cool properly, it hits me in the wallet painfully. They do make a great flat sink bit though... but I just don't find a lot of use for them. So for me, I just buy the FTG's then buy a multi-pack of just their tapered bits in 6, and 8 since those are the sizes I use most.
Good luck! ๐